Average annual temperature is 25.6 °C
Absolute maximum temperature: 36.4 °C
Absolute minimum temperature: 15.5 °C
Number of sunny days: 87 days
Number of rainy days: 278 days
Look at detailed online map of Fomaya
* Weather data for Fomaya Sierra Leone is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 36.2 | 36.4 | 36.4 | 34.2 | 33.4 | 31.9 | 31.5 | 32.1 | 31.9 | 31.4 | 31.4 | 33.9 |
| Average daytime temperature (°C) | 33.4 | 34.6 | 32.9 | 32.5 | 31.3 | 29.6 | 29.3 | 28.7 | 29.2 | 29.4 | 30.0 | 31.6 |
| Average temperature (°C) | 25.7 | 27.7 | 26.7 | 26.8 | 26.2 | 24.9 | 24.6 | 24.4 | 24.7 | 24.9 | 25.3 | 25.0 |
| Average night temperature (°C) | 19.8 | 22.7 | 22.6 | 23.5 | 23.4 | 22.6 | 22.3 | 22.3 | 22.5 | 22.4 | 22.5 | 19.9 |
| Absolute minimum temperature (°C) | 15.5 | 21.2 | 20.6 | 22.1 | 22.2 | 21.5 | 20.8 | 21.1 | 21.9 | 21.6 | 21.0 | 15.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 12.5 | 12.4 | 12.2 | 11.9 | 11.8 | 11.7 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.5 | 9.7 | 8.6 | 8.6 | 7.5 | 7.4 | 6.9 | 5.7 | 7.1 | 7.5 | 8.2 | 9.8 |
| Precipitation (mm) | 15 | 4 | 89 | 171 | 347 | 250 | 332 | 396 | 346 | 364 | 222 | 2 |
| Sunny days | 23 | 24 | 15 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 21 |
| Rainy days | 8 | 4 | 16 | 28 | 31 | 30 | 31 | 31 | 30 | 31 | 28 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Fomaya is at